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You are here:Home » Antibodies » Antibodies-Infectious Disease Hepatitis » Anti -Hepatitis Be Ag (HBeAg)

Anti -Hepatitis Be Ag (HBeAg)


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Clone Host Grade Applications
Monoclonal Mouse Highly Purified E
The E antigen is also known as HBeAg or precore antigen. It is one of two HBV core proteins and is secreted into the serum of infected patients, usually early on in the infection. Positive testing for HBeAg usually indicates active replication of HBV and is associated with in increased risk of hepatocellular carcinoma. HBeAg also elicits T cell tolerance and regulates the immune response to the intracellular nucleocapsid of the virus. This HBeAg-mediated immune regulation may predispose to chronicity during perinatal infections and prevent severe liver injury during adult infections.
Catalog #H1915-09
ApplicationsSuitable for use in ELISA. Other applications not tested.
Recommended DilutionsOptimal dilutions to be determined by the researcher.
Matched PairSuitable for use as the capture or solid phase antibody.
Matched to H1915-08 as the detection or conjugate (label) antibody.
Affinity Constant1x10e9L/mole
Storage and StabilityMay be stored at 4°C for short-term only. Aliquot to avoid repeated freezing and thawing. Store at -20°C. Aliquots are stable for 12 months after receipt. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap.
Clone TypeMonoclonal
Clone No1.B.309
FormSupplied as a liquid in PBS, pH 7.2 0.025% sodium azide.
PurityPurified by DEAE chromatography. ( 90% on SPE gel)
ImmunogenRecombinant HBeAg
SpecificityRecognizes and is specific for the e antigen of hepatitis B virus.
Important NoteThis product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications without the expressed written authorization of United States Biological.

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